Duffy, also the Transportation Secretary, has no space background, but has been an MTV reality star and a congressman.

At a time of turmoil and competing visions for the agency, NASA will be led by a Trump administration cabinet member.

The president’s announcement comes after he withdrew his nomination of entrepreneur Jared Isaacman as the agency’s leader in ...

President Donald Trump said on Wednesday he is directing Transportation Secretary Sean Duffy to be the interim NASA ...

Amidst unprecedented budget cuts and looming layoffs, U.S. President Donald Trump has appointed Secretary of Transportation ...

President Donald Trump says Transportation Secretary Sean Duffy’s work on modernizing air traffic control has prepared him to ...

President Trump announced Wednesday that Transportation Secretary Sean Duffy will temporarily lead the National Aeronautics ...

U.S. Transportation Secretary Sean Duffy will dually serve as acting NASA administrator, President Donald Trump announced ...

Trump withdrew Musk-ally and billionaire Jared Isaacman’s nomination for the NASA administrator role in May and has since ...

Transportation Secretary Sean Duffy is about to perform double duty after President Donald Trump named him interim head of ...

在撤换其最初提名的美国国家航空航天局 (NASA)局长人选后，总统特朗普 (Trump)为该机构找到了一位临时负责人：交通部长肖恩·达菲 (Sean Duffy)。 特朗普周三晚间在Truth Social发帖称，他将任命达菲担任NASA的临时局长。